On 02/28/2012 11:48 PM, Benjamin Herrenschmidt wrote: > On Tue, 2012-02-28 at 14:32 +0200, Avi Kivity wrote: > > > What if TARGET_PAGE_SIZE > getpagesize()? Or is that impossible? > > We have yet to encounter such a case. It's not currently possible on > power (some old embedded chips could do 1K and 2K page sizes in the TLB > iirc but we never supported that in Linux and it's being phased out in > HW). > > I suggest that gets dealt with when/if it needs to, which means probably > never :-)
Doesn't ppc support both 4k and 64k pages? Suppose you run a 4k guest on a 64k host? Maybe I'm misremembering or misunderstanding something. -- error compiling committee.c: too many arguments to function
